7x1 W led lens with PCB

Lens Name: BG-74-30-7TE

Angle: 30 degree

Lens Diameter: 74.0 mm

PCB dia: 49.0 mm, 1.6 mm thickness

lens material: optic grade PMMA ,Up to 93% efficiency

Endure temperature: -40 degree/ +80 degree

Suitable for high power series: Luxeon, Edison, Seoul leds......